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Constant Section (CS) Bearings JU042XP0
Constant Section (CS) Bearings JU042XP0

Constant Section (CS) Bearings JU042XP0

The JU042XP0 is a slim sealed bearing measuring 4.25″×5″×0.5″, crafted from durable chrome steel with a brass cage. It handles radial loads up to 1464 lbf and thrust loads up to 2290 lbf, making it versatile for various applications.

Its sealed design keeps lubrication in and contaminants out, ensuring smooth operation. The bearing works well in temperatures from -30°C to 110°C, suitable for most industrial environments.

This model is interchangeable with KAYDON bearings, offering a reliable replacement option. Ideal for machinery requiring slim, high-performance bearings, such as robotics or precision equipment.

Weighing just 0.58 lbs, it’s lightweight yet robust. Compliant with RoHS standards for safe and eco-friendly use.

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Product Parameters

  • Part Number JU042XP0
  • Brand TFL
  • Interchangeable KAYDON
  • System of Measurement Inch
  • Bearing Type Ball
  • For Load Direction Four Point Contact
  • Construction Single Row
  • Seal Type Sealed
  • Bore Dia 4.25"
  • Bore Dia Tolerance -0.0008"– 0"
  • Outer Dia 5"
  • Outer Dia Tolerance -0.0008"– 0"
  • Width 0.5"
  • Width Tolerance +.000 –.005"
  • Thin Section Bearings Type Reali-Slim Sealed Bearings
  • Series JU 1/2" x 3/8"
  • Tolerance Class ABEC-1
  • Radial Clearance 0.0000 – 0.0005"
  • External Diameter On Inner Ring 4.400"
  • Internal Diameter On Outer Ring (Small Side Face) 4.797"
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 1464 lbf
  • Static Radial Load 2220 lbf
  • Static Thrust Load 5560 lbf
  • Static Moment 5140 lbf
  • Temperature Range -30°C to 110 °C
  • Moment Load Rating 2 lbf
  • Dynamic Thrust Load 2290 lbf
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 0.58 lbs
  • price($) 164.88

Features

How Does JU042XP0 Bearing Handle Heavy Loads?

JU042XP0 Bearing is built with chrome steel rings and balls, offering strong resistance to heavy loads.
Its static thrust load capacity reaches 5560 lbf, making it suitable for demanding applications.

The brass cage ensures smooth operation by keeping the balls properly aligned.
With a width of just 0.5″, JU042XP0 Bearing fits into compact spaces without sacrificing performance.

It operates efficiently within a temperature range of -30°C to 110°C.
The sealed design helps protect against contaminants, extending its service life.

Application

Key Fields for JU042XP0 Bearing
JU042XP0 Bearing is commonly used in robotics, especially for articulated arms where its thin section design saves space without compromising load capacity. The sealed construction keeps contaminants out, ideal for dusty or humid environments.

In aerospace applications, JU042XP0 Bearing provides reliable performance in control mechanisms due to its precise ABEC-1 tolerance. Its brass cage ensures smooth rotation even under varying temperatures.

For packaging machinery, JU042XP0 Bearing handles moderate radial and thrust loads efficiently. The chrome steel rings offer durability, while the lubricated design reduces maintenance needs in high-speed operations.

Automotive steering systems benefit from JU042XP0 Bearing’s four-point contact design, which improves responsiveness. The inch sizing makes it compatible with many North American vehicle components.

Medical imaging devices often use JU042XP0 Bearing for its consistent performance in precision movements. The sealed feature prevents lubricant leakage, crucial for cleanroom environments.

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